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Entry version 109 (02 Dec 2020)
Sequence version 2 (25 Jul 2006)
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Protein

1-deoxy-D-xylulose 5-phosphate reductoisomerase, chloroplastic

Gene

DXR

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed-Annotation score:

Annotation score:3 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Enzyme of the plastid non-mevalonate pathway for isoprenoid biosynthesis that catalyzes the NADP-dependent rearrangement and reduction of 1-deoxy-D-xylulose-5-phosphate (DXP) to 2-C-methyl-D-erythritol 4-phosphate (MEP). Required for chloroplast development (By similarity).

By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

a divalent metal cationBy similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: isopentenyl diphosphate biosynthesis via DXP pathway

This protein is involved in step 1 of the subpathway that synthesizes isopentenyl diphosphate from 1-deoxy-D-xylulose 5-phosphate. This subpathway is part of the pathway isopentenyl diphosphate biosynthesis via DXP pathway, which is itself part of Isoprenoid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes isopentenyl diphosphate from 1-deoxy-D-xylulose 5-phosphate, the pathway isopentenyl diphosphate biosynthesis via DXP pathway and in Isoprenoid biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei200SubstrateBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi225Divalent metal cationBy similarity1
Metal bindingi227Divalent metal cationBy similarity1
Binding sitei227SubstrateBy similarity1
Binding sitei251SubstrateBy similarity1
Binding sitei274SubstrateBy similarity1
Metal bindingi296Divalent metal cationBy similarity1
Binding sitei296SubstrateBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi82 – 111NADPBy similarityAdd BLAST30

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionOxidoreductase
Biological processIsoprene biosynthesis
LigandMetal-binding, NADP

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes for plant species

More...
PlantReactomei
R-OSA-1119464, Methylerythritol phosphate pathway

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00056;UER00092

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
1-deoxy-D-xylulose 5-phosphate reductoisomerase, chloroplastic (EC:1.1.1.267)
Short name:
1-deoxyxylulose-5-phosphate reductoisomerase
Short name:
DXP reductoisomerase
Alternative name(s):
2-C-methyl-D-erythritol 4-phosphate synthase
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:DXR
Ordered Locus Names:Os01g0106900, LOC_Os01g01710
ORF Names:OsJ_00058, P0005A05.24, P0482C06.2
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiOryza sativa subsp. japonica (Rice)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri39947 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000007752 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 1
  • UP000059680 Componenti: Chromosome 1
  • UP000000763 Componenti: Chromosome 1

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Keywords - Cellular componenti

Chloroplast, Plastid

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a transit peptide.<p><a href='/help/transit' target='_top'>More...</a></p>Transit peptidei1 – 49ChloroplastSequence analysisAdd BLAST49
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000024746950 – 4731-deoxy-D-xylulose 5-phosphate reductoisomerase, chloroplasticAdd BLAST424

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q8W250

PRoteomics IDEntifications database

More...
PRIDEi
Q8W250

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

By the mycorrhizal fungus G.intraradices colonization in roots.

Gene expression databases

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q8W250, OS

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
4530.OS01T0106900-01

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q8W250

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the DXR family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG502QPJ7, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_035714_4_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8W250

Identification of Orthologs from Complete Genome Data

More...
OMAi
AHPNWVM

Database of Orthologous Groups

More...
OrthoDBi
1128719at2759

Family and domain databases

HAMAP database of protein families

More...
HAMAPi
MF_00183, DXP_reductoisom, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR003821, DXP_reductoisomerase
IPR013644, DXP_reductoisomerase_C
IPR013512, DXP_reductoisomerase_N
IPR026877, DXPR_C
IPR036169, DXPR_C_sf
IPR036291, NAD(P)-bd_dom_sf

The PANTHER Classification System

More...
PANTHERi
PTHR30525, PTHR30525, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF08436, DXP_redisom_C, 1 hit
PF02670, DXP_reductoisom, 1 hit
PF13288, DXPR_C, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF006205, Dxp_reductismrs, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF51735, SSF51735, 1 hit
SSF69055, SSF69055, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00243, Dxr, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

Q8W250-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MALKVVSFPG DLAAVSFLDS NRGGAFNQLK VDLPFQTRDR RAVSLRRTCC
60 70 80 90 100
SMQQAPPPAW PGRAVVEPGR RSWDGPKPIS IVGSTGSIGT QTLDIVAENP
110 120 130 140 150
DKFRVVALAA GSNVTLLADQ VKTFKPKLVA VRNESLVDEL KEALADCDWK
160 170 180 190 200
PEIIPGEQGV IEVARHPDAV TVVTGIVGCA GLKPTVAAIE AGKDIALANK
210 220 230 240 250
ETLIAGGPFV LPLAQKHKVK ILPADSEHSA IFQCIQGLPE GALRRIILTA
260 270 280 290 300
SGGAFRDWPV DKLKEVKVAD ALKHPNWNMG KKITVDSATL FNKGLEVIEA
310 320 330 340 350
HYLFGAEYDD IEIVIHPQSI IHSMIETQDS SVLAQLGWPD MRIPILYTMS
360 370 380 390 400
WPDRIYCSEV TWPRLDLCKL GSLTFKAPDN VKYPSMDLAY AAGRAGGTMT
410 420 430 440 450
GVLSAANEKA VELFIDEKIG YLDIFKVVEL TCDAHRNELV TRPSLEEIIH
460 470
YDLWAREYAA SLQPSTGLSP VPV
Length:473
Mass (Da):51,473
Last modified:July 25, 2006 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i9933D9D8C3D1FC49
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti128L → H in AAL37560 (Ref. 1) Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AF367205 mRNA Translation: AAL37560.1
AP002845 Genomic DNA Translation: BAB78606.1
AP002863 Genomic DNA Translation: BAB16915.1
AP008207 Genomic DNA Translation: BAF03694.1
AP014957 Genomic DNA Translation: BAS69977.1
CM000138 Genomic DNA Translation: EEE53719.1
AK099702 mRNA Translation: BAG94262.1

NCBI Reference Sequences

More...
RefSeqi
XP_015618768.1, XM_015763282.1

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
Os01t0106900-01; Os01t0106900-01; Os01g0106900
Os01t0106900-02; Os01t0106900-02; Os01g0106900

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
4326153

Gramene; a comparative resource for plants

More...
Gramenei
Os01t0106900-01; Os01t0106900-01; Os01g0106900
Os01t0106900-02; Os01t0106900-02; Os01g0106900

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
osa:4326153

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF367205 mRNA Translation: AAL37560.1
AP002845 Genomic DNA Translation: BAB78606.1
AP002863 Genomic DNA Translation: BAB16915.1
AP008207 Genomic DNA Translation: BAF03694.1
AP014957 Genomic DNA Translation: BAS69977.1
CM000138 Genomic DNA Translation: EEE53719.1
AK099702 mRNA Translation: BAG94262.1
RefSeqiXP_015618768.1, XM_015763282.1

3D structure databases

SMRiQ8W250
ModBaseiSearch...

Protein-protein interaction databases

STRINGi4530.OS01T0106900-01

Proteomic databases

PaxDbiQ8W250
PRIDEiQ8W250

Genome annotation databases

EnsemblPlantsiOs01t0106900-01; Os01t0106900-01; Os01g0106900
Os01t0106900-02; Os01t0106900-02; Os01g0106900
GeneIDi4326153
GrameneiOs01t0106900-01; Os01t0106900-01; Os01g0106900
Os01t0106900-02; Os01t0106900-02; Os01g0106900
KEGGiosa:4326153

Phylogenomic databases

eggNOGiENOG502QPJ7, Eukaryota
HOGENOMiCLU_035714_4_0_1
InParanoidiQ8W250
OMAiAHPNWVM
OrthoDBi1128719at2759

Enzyme and pathway databases

UniPathwayiUPA00056;UER00092
PlantReactomeiR-OSA-1119464, Methylerythritol phosphate pathway

Gene expression databases

GenevisibleiQ8W250, OS

Family and domain databases

HAMAPiMF_00183, DXP_reductoisom, 1 hit
InterProiView protein in InterPro
IPR003821, DXP_reductoisomerase
IPR013644, DXP_reductoisomerase_C
IPR013512, DXP_reductoisomerase_N
IPR026877, DXPR_C
IPR036169, DXPR_C_sf
IPR036291, NAD(P)-bd_dom_sf
PANTHERiPTHR30525, PTHR30525, 1 hit
PfamiView protein in Pfam
PF08436, DXP_redisom_C, 1 hit
PF02670, DXP_reductoisom, 1 hit
PF13288, DXPR_C, 1 hit
PIRSFiPIRSF006205, Dxp_reductismrs, 1 hit
SUPFAMiSSF51735, SSF51735, 1 hit
SSF69055, SSF69055, 1 hit
TIGRFAMsiTIGR00243, Dxr, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiDXR_ORYSJ
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q8W250
Secondary accession number(s): A0A0N7KC68, Q0JRD4, Q9FTN0
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 25, 2006
Last sequence update: July 25, 2006
Last modified: December 2, 2020
This is version 109 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families
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